asp:HyperLink NavigateUrl now throws UnauthorizedAccessException after addition of ajaxcontroltoolkit [Answered]RSS

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  datahook

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  asp:HyperLink NavigateUrl now throws UnauthorizedAccessException after addition of ajaxcontroltoo...

  Feb 28, 2014 05:16 PM|datahook|LINK

  With Target="_blank" it does not work, with Target="_top", it works.

  Server Error in '/ContactManagement' Application.

  ---

  Attempted to perform an unauthorized operation.

  Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.           
  Exception Details: System.UnauthorizedAccessException: Attempted to perform an unauthorized operation.
  ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}\ASPNET on IIS 5 or Network Service on IIS 6 and IIS 7, and the configured application pool identity on IIS 7.5) that is used if the application is not impersonating.  If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
  To grant ASP.NET access to a file, right-click the file in File Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.
  Source Error:

  An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

  Stack Trace:

  [UnauthorizedAccessException: Attempted to perform an unauthorized operation.] System.Security.Principal.WindowsIdentity.get_AuthenticationType() +275 System.Web.HttpRequest.CalcDynamicServerVariable(DynamicServerVariable var) +9676203 System.Web.HttpServerVarsCollectionEntry.GetValue(HttpRequest request) +33 System.Web.HttpServerVarsCollection.GetServerVar(Object e) +42 System.Web.HttpServerVarsCollection.Get(Int32 index) +33 System.Web.HttpServerVarsCollection.GetValues(Int32 index) +12 System.Collections.Specialized.NameValueCollection.Add(NameValueCollection c) +84 System.Web.HttpRequest.FillInParamsCollection() +90 System.Web.HttpRequest.GetParams() +80 System.Web.HttpRequest.get_Params() +30 AjaxControlToolkit.ToolkitScriptManager.OutputCombinedScriptFile(HttpContext context) +48 AjaxControlToolkit.ToolkitScriptManager.OnInit(EventArgs e) +51 System.Web.UI.Control.InitRecursive(Control namingContainer) +134 System.Web.UI.Control.InitRecursive(Control namingContainer) +290 System.Web.UI.Control.InitRecursive(Control namingContainer) +290 System.Web.UI.Control.InitRecursive(Control namingContainer) +290 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +489

  ---

  Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18067           

• • Reply
  er_abhi

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  Re: asp:HyperLink NavigateUrl now throws UnauthorizedAccessException after addition of ajaxcontro...

  Mar 02, 2014 11:41 AM|er_abhi|LINK

  It certainly seems to be related to IIS permission issue for the user under which your applicaiton is running. You can add/edit the user on the folders and give them required permissions

  Mark as an Answer , If it helped.
  Happy Coding
  
  Thanks.
  Have a great day
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  Happy Chen -...

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  Re: asp:HyperLink NavigateUrl now throws UnauthorizedAccessException after addition of ajaxcontro...

  Mar 03, 2014 04:05 AM|Happy Chen - MSFT|LINK

  hi datahook,

  you aslo need to add the user account you are using to login to the server to local Administrators windows group on the server. It is happening because you don't have appropriate permissions to do the modification to your web.config file from your current login account.

  By default, since ASP.NET runs under the IIS-related IUSR_machinename account, I guess it will by default have limited access to operate your Directory. So please try to impersonate a more powerful user like this:

  <identity impersonate="true"  userName="username" password="password"/>

  please refer to the links for details:

  ASP.NET Required Access Control Lists (ACLs)

  http://msdn.microsoft.com/en-us/library/kwzs111e.aspx

  ASP.NET Impersonation

  http://msdn.microsoft.com/en-us/library/xh507fc5(VS.71).aspx

  Hope it helps you.

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• • Reply
  datahook

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  Re: asp:HyperLink NavigateUrl now throws UnauthorizedAccessException after addition of ajaxcontro...

  Mar 27, 2014 06:07 PM|datahook|LINK

  Here is another insatnce with issues:  http://www.techques.com/question/1-9094652/AjaxControlToolkit-causing-error-when-used-via-Apache-Proxy

  Mine is an app thats worked for some time.  The conversion on IIS to integrated pipeline mode for the AjaxControlToolkit, and / or inclusion of the AjaxControlToolkit library has seems to be at the root of this issue.  

  In my web.config:

  <system.webServer>
  <handlers>
  <add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
  </handlers>
  </system.webServer>

  In my master page:

  <asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server" EnablePartialRendering="True" CombineScripts="false" >
     <Scripts>
        <asp:ScriptReference Path="~/Scripts/jquery-1.5.min.js" />
     </Scripts>
  </asp:ToolkitScriptManager>

  Has anyone any ideas?  I see various attributes on the on the asp:ToolkitScriptManager, like "AuthenticationService-Path" and evetns as well, wondering if there are any other confiuration items on the kit that can be tried.  Thanks.